CVE-2019-5981 : Improper authorization vulnerability in VAIO Update 7.3.0.03150 and earlier allo

Improper authorization vulnerability in VAIO Update 7.3.0.03150 and earlier allows an attackers to execute arbitrary executable file with administrative privilege via unspecified vectors.

Published 2019-07-05 14:15:13

Updated 2020-08-24 17:37:01

Source JPCERT/CC

View at NVD, CVE.org

Products affected by CVE-2019-5981

Sony » Vaio Update
Versions up to, including, (<=) 7.3.0.03150
cpe:2.3:a:sony:vaio_update:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-5981

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 29 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5981

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:P	8.6	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
7.8	HIGH	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	1.8	5.9	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

References for CVE-2019-5981

https://www.sony.com/electronics/support/articles/00228777

Security Update for VAIO Update Program | Sony USA
Vendor Advisory

CVEs referencing this url
https://jvn.jp/en/jp/JVN13555032/index.html

JVN#13555032: Multiple vulnerabilities in VAIO Update
Third Party Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2019-5981

Products affected by CVE-2019-5981

Exploit prediction scoring system (EPSS) score for CVE-2019-5981

CVSS scores for CVE-2019-5981

References for CVE-2019-5981